Ryobi rjs850 User manual

RJS950
ORIGINAL INSTRUCTIONS
Jigsaw
RJS850

Important!
It is essential that you read the instructions in this manual before assembling,
operating, and maintaining the product.
Subject to technical modifications.

Safety
1
Safety, performance, and dependability have been given
top priority in the design of your jigsaw.
INTENDED USE
The jigsaw is intended to be used only by adults who have
read and understood the instructions and warnings in
this manual, and can be considered responsible for their
actions.
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to cut wood, plastic, drywall, and metal up to the depth
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The product is designed for handheld use. The product
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instructions about how to do this are given by the
manufacturer of the product.
Do not use the product for any other purpose. Use of the
product for operations different from intended could result
in a hazardous situation.
GENERAL POWER TOOL SAFETY WARNINGS
WARNING
Read all safety warnings, instructions, illustrations
and specifications provided with this power tool.
Failure to follow all instructions listed below may result in
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Save all warnings and instructions for future reference.
The term “power tool’’ in the warnings refers to your
mains-operated (corded) power tool or battery-operated
(cordless) power tool.
WORK AREA SAFETY
ŶKeep work area clean and well lit. Cluttered or dark
areas invite accidents.
ŶDo not operate power tools in explosive
atmospheres, such as in the presence of flammable
liquids, gases or dust. Power tools create sparks
which may ignite the dust or fumes.
ŶKeep children and bystanders away while operating
a power tool. Distractions can cause you to lose
control.
ELECTRICAL SAFETY
ŶPower tool plugs must match the outlet. Never
modify the plug in any way. Do not use any adapter
plugs with earthed (grounded) power tools.
Unmodified plugs and matching outlets will reduce risk
of electric shock.
ŶAvoid body contact with earthed or grounded
surfaces, such as pipes, radiators, ranges and
refrigerators. There is an increased risk of electric
shock if your body is earthed or grounded.
ŶDo not expose power tools to rain or wet conditions.
Water entering a power tool will increase the risk of
electric shock.
ŶDo not abuse the cord. Never use the cord for
carrying, pulling or unplugging the power tool.
Keep cord away from heat, oil, sharp edges or
moving parts. Damaged or entangled cords increase
the risk of electric shock.
ŶWhen operating a power tool outdoors, use an
extension cord suitable for outdoor use. Use of a
cord suitable for outdoor use reduces the risk of electric
shock.
ŶIf operating a power tool in a damp location is
unavoidable, use a residual current device (RCD)
protected supply. Use of an RCD reduces the risk of
electric shock.
PERSONAL SAFETY
ŶStay alert, watch what you are doing and use
common sense when operating a power tool. Do
not use a power tool while you are tired or under the
influence of drugs, alcohol or medication. A moment
of inattention while operating power tools may result in
serious personal injury.
ŶUse personal protective equipment. Always wear
eye protection. Protective equipment such as dust
mask, non-skid safety shoes, hard hat or hearing
protection used for appropriate conditions will reduce
personal injuries.
ŶPrevent unintentional starting. Ensure the switch
is in the off-position before connecting to power
source and/or battery pack, picking up or carrying
the tool. Carrying power tools with your finger on the
switch or energising power tools that have the switch
on invites accidents.
ŶRemove any adjusting key or wrench before turning
the power tool on. A wrench or a key left attached to
a rotating part of the power tool may result in personal
injury.
ŶDo not overreach. Keep proper footing and balance
at all times. This enables better control of the power
tool in unexpected situations.
ŶDress properly. Do not wear loose clothing or
jewellery. Keep your hair and clothing away from
moving parts. Loose clothes, jewellery or long hair can
be caught in moving parts.
ŶIf devices are provided for the connection of dust
extraction and collection facilities, ensure these are
connected and properly used. Use of dust collection
can reduce dust-related hazards.
ŶDo not let familiarity gained from frequent use of
tools allow you to become complacent and ignore
tool safety principles. A careless action can cause
severe injury within a fraction of a second.

Safety
2
POWER TOOL USE AND CARE
ŶDo not force the power tool. Use the correct power
tool for your application. The correct power tool will
do the job better and safer at the rate for which it was
designed.
ŶDo not use the power tool if the switch does not turn
it on and off. Any power tool that cannot be controlled
with the switch is dangerous and must be repaired.
ŶDisconnect the plug from the power source and/
or remove the battery pack, if detachable, from
the power tool before making any adjustments,
changing accessories, or storing power tools. Such
preventive safety measures reduce the risk of starting
the power tool accidentally.
ŶStore idle power tools out of the reach of children
and do not allow persons unfamiliar with the power
tool or these instructions to operate the power tool.
Power tools are dangerous in the hands of untrained
users.
ŶMaintain power tools and accessories. Check for
misalignment or binding of moving parts, breakage
of parts and any other condition that may affect the
power tool’s operation. If damaged, have the power
tool repaired before use. Many accidents are caused
by poorly maintained power tools.
ŶKeep cutting tools sharp and clean. Properly
maintained cutting tools with sharp cutting edges are
less likely to bind and are easier to control.
ŶUse the power tool, accessories and tool bits etc.
in accordance with these instructions, taking into
account the working conditions and the work to
be performed. Use of the power tool for operations
different from those intended could result in a
hazardous situation.
ŶKeep handles and grasping surfaces dry, clean
and free from oil and grease. Slippery handles and
grasping surfaces do not allow for safe handling and
control of the tool in unexpected situations.
SERVICE
ŶHave your power tool serviced by a qualified repair
person using only identical replacement parts.
This will ensure that the safety of the power tool is
maintained.
JIGSAW SAFETY WARNINGS
ŶHold the power tool by insulated gripping surfaces,
when performing an operation where the cutting
accessory may contact hidden wiring or its own
cord. Cutting accessory contacting a “live” wire may
make exposed metal parts of the power tool “live” and
could give the operator an electric shock.
ŶUse clamps or another practical way to secure and
support the workpiece to a stable platform. Holding
the workpiece by hand or against your body leaves it
unstable and may lead to loss of control.
ŶUse the dust collection device or connect a dust
extraction vacuum when operating the product.
ŶKeep mains lead clear from working range of the
machine. Always lead the cable away behind you.
ŶWear a dust mask.
Additional safety instructions
ŶAvoid running the product at low speeds for extended
periods of time. Running at low speeds under constant
usage may cause the product to become overheated.
If this occurs, cool the product by running it without a
load at full speed.
ŶUse the correct dust collection system as per the
instructions in this manual.
WARNING
Dust from certain paints, coatings, and materials may
cause irritation, or allergic reactions to the respiratory
system. Dust from wood such as oak, beech, MDF, and
others are carcinogenic. Materials containing asbestos
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specialist operators.
RESIDUAL RISKS
Even when the product is used as prescribed, it is still
impossible to completely eliminate certain residual risk
factors. The following hazards may arise and the operator
should pay special attention to avoid the following:
ŶInjury caused by vibration
–Use the lowest speed setting which achieves the
cutting, limit exposure. See Risk Reduction.
ŶInjury caused by dust
–Dust may enter the eyes or respiratory system.
Wear eye protection at all times. Wear appropriate
dust control mask with filters suitable for protecting
against particles from the material being cut. Do
not eat, drink, or smoke in the work area. Ensure
adequate ventilation.
ŶInjury caused by electric shock
–The blade may contact hidden wiring, causing
parts of the product to become live. Always hold
the product by the designated handles and take
care when blind-cutting into walls and floors where
cables may be hidden.
ŶInjury caused by contact with the blade
–The blades are very sharp and will become hot
during use. Wear gloves when changing blades.
Keep hands away from the cutting area at all times.
Clamp the workpiece whenever possible.
ŶInjury caused by noise

Safety
3
–Noise can damage hearing. When using power
tools for an extended period of time, wear hearing
protection.
RISK REDUCTION
It has been reported that vibrations from handheld tools
may contribute to a condition called Raynaud’s Syndrome
in certain individuals. Symptoms may include tingling,
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upon exposure to cold. Hereditary factors, exposure to
cold and dampness, diet, smoking and work practices
are all thought to contribute to the development of these
symptoms. There are measures that can be taken by the
operator to possibly reduce the effects of vibration:
ŶKeep your body warm in cold weather. When operating
the unit wear gloves to keep the hands and wrists
warm. It is reported that cold weather is a major factor
contributing to Raynaud’s Syndrome.
ŶAfter each period of operation, exercise to increase
blood circulation.
ŶTake frequent work breaks. Limit the amount of
exposure per day.
If you experience any of the symptoms of this condition,
immediately discontinue use and see your doctor about
these symptoms.
WARNING
Injuries may be caused or aggravated by prolonged use
of a tool. When using any tool for prolonged periods,
ensure you take regular breaks.
KNOW YOUR PRODUCT
See page 6.
1. Trigger switch
2. Lock-on button
3. Speed control dial
4. Blade clamp releaser
5. Blade guard
6. Blade
7. Allen key
8. Power cord sleeve
9. Blower switch
10. Orbital adjustment knob
11. Base assembly
12. Dust port
13. Line assist assembly
14. Handle, insulated gripping surface
MAINTENANCE
WARNING
The product should never be connected to a power
supply when assembling parts, making adjustments,
cleaning, performing maintenance, or when the product
is not in use. Disconnecting the product from the power
supply will prevent accidental starting that could cause
serious injury.
WARNING
When servicing, use only original manufacturer’s
replacement parts, accessories and attachments. Use of
any other parts may create a hazard or cause product
damage.
WARNING
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based products, penetrating oils, etc., come in contact
with plastic parts. Chemicals can damage, weaken or
destroy plastic which may result in serious personal
injury.
ŶAvoid using solvents when cleaning plastic parts. Most
plastics are susceptible to various types of commercial
solvents and may be damaged by their use. Use clean
cloths to remove dirt, carbon dust, etc.
ŶAlways wear safety goggles or safety glasses with
side shields when operating or cleaning the product. If
operation is dusty, also wear a dust mask.
ŶClean the product using a brush or a dust collection
system.
WARNING
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power tool. Dirt and grit blown away by compressed air
can cause serious eye injury.
ŶIf the supply cord is damaged, it must be replaced
by a special cord or assembly available from the
manufacturer or its service agent.
ŶFor greater safety and reliability, all repairs should be
performed by an authorised service centre.
ŶAll of the bearings in the product are lubricated with
a sufficient amount of high grade lubricant for the life
span of the product under normal operating conditions.
Therefore, no further lubrication is required.

Safety
4
ENVIRONMENTAL PROTECTION
Recycle raw materials instead of disposing
of as waste. The machine, accessories and
packaging should be sorted for environment-
friendly recycling.
SYMBOLS ON THE PRODUCT
Safety alert
Please read the instructions carefully
before starting the machine.
V Volts
Hz Hertz
Alternating current
W Watts
noNo-load speed
PLQʚï Revolutions or reciprocations per minute
Class II tool, double insulation
CE conformity
EurAsian Conformity Mark.
Ukrainian mark of conformity
Waste electrical products should not
be disposed of with household waste.
Please recycle where facilities exist.
Check with your local authority or
retailer for recycling advice.
SYMBOLS IN THIS MANUAL
Connect to the power supply.
Disconnect from the power supply.
Parts or accessories sold separately
Steel sheet
Metal tube
Thin wood
Thick wood
Speed, minimum
Speed, maximum
Note
Lock
Unlock
Stop the product.
The following signal words and meanings are intended to
explain the levels of risk associated with this product:
DANGER
Indicates an imminently hazardous situation, which, if not
avoided, will result in death or serious injury.
WARNING
Indicates a potentially hazardous situation, which, if not
avoided, could result in death or serious injury.
CAUTION
Indicates a potentially hazardous situation, which, if not
avoided, may result in minor or moderate injury.
CAUTION
(Without Safety Alert Symbol) Indicates a situation that
may result in property damage.

5
Unpacking

6
Know your product
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Getting started
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Getting started
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Operation
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Operation
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Operation
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Operation
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